B2B at enterprise, Plus Companies vs AC Companies, what’s actually different?

Shopify Plus supports direct company catalog assignments and advanced payment features with defined plan boundaries. Adobe Commerce B2B supports licensed company and procurement workflows, including capabilities that depend on deployment and configuration. Demonstrate a company with multiple buyers, negotiated prices and an approval exception, then follow the order into the ERP. Record what is standard, an app, custom work or unavailable. Company account labels alone do not establish equivalent purchasing behavior.

Official references: Shopify B2B plan features; Adobe Commerce B2B.